Maria Aquinar is best known as the ex-wife of Sebastian Bach. He is the famous singer of the rock band Skid Row. Many fans first heard her name during his early rise to fame. She has always kept her life away from the spotlight.
In this article, we look at who Maria Aquinar is and how she became known. We also cover her marriage and life after it. Everything is written in simple words, so it is easy to read. Let’s get started.
Maria Aquinar Quick Bio (Table)
| Detail | Information |
| Full name | Maria Sandra Muir Aquinar (as reported) |
| Also known as | Maria Bierk (married name) |
| Date of birth | December 23, 1963 (reported by several outlets) |
| Age (October 2026) | 62 years old; turns 63 on December 23, 2026 |
| Known for | Ex-wife of Sebastian Bach, former Skid Row frontman |
| Ex-husband | Sebastian Bach (Sebastian Philip Bierk) |
| Relationship began | Mid-1980s |
| Wedding date | July 26, 1992 (reported) |
| Split / divorce | 2010 |
| Length of marriage | About 18 years |
| Children | Three: Paris, London and Sebastiana |
| Birthplace | Not publicly confirmed |
| Profession | Not publicly confirmed |
| Net worth | No verified figure |
| Wikipedia page | No standalone page; mentioned on Sebastian Bach’s page |
Who Is Maria Aquinar?
Maria Aquinar is the former partner and wife of singer Sebastian Bach. Bach rose to fame with the 1989 debut album Skid Row and hits like “18 and Life” and “I Remember You.”
Maria was with him before that fame arrived. That detail is why fans still ask about her. She was there for the climb, not just the success.
Several lifestyle websites describe her as a model, fitness advocate or wellness figure. These claims usually come with no named source. Treat them with caution.
Maria Aquinar’s Age and Birthday
Maria Aquinar was born in December 1963. Most outlets give the exact date as December 23, 1963.
That makes her 62 years old as of October 2026. She is about five years older than Sebastian Bach, who was born on April 3, 1968.
Maria Aquinar Ethnicity and Nationality
Her ethnicity and family background have not been publicly documented by any reliable source. Sites that state a specific ethnicity are guessing, often from her surname.
Her nationality is also not formally confirmed. Some websites call her Canadian, but they do not cite a source. Bach himself is Canadian, raised in Peterborough, Ontario.
Maria Aquinar Wikipedia: Does She Have a Page?
No. Maria Aquinar does not have her own Wikipedia article. Wikipedia only covers her inside the personal life section of Sebastian Bach’s page.
That section says Bach began dating Maria Aquinar in the mid-1980s and that they had three children. It also says their son Paris plays drums in Bach’s band. Her spouse entry lists the marriage as 1992 and the divorce as 2010.
If a website claims to show her “Wikipedia biography” with a career timeline and net worth, it is not copied from Wikipedia.
Aquinar Last Name Origin
“Aquinar” is an uncommon surname. In form it resembles Spanish and Portuguese surnames such as Aquino, but no reliable source traces her family name to a specific country or language.
It is best not to treat the sound of a surname as proof of ethnicity. Surnames travel, change spelling and cross borders.
| Name | Where it comes from |
| Aquinar | Her birth surname; origin not documented |
| Bierk | Sebastian Bach’s real family surname |
| Bach | Sebastian Philip Bierk’s stage name |
How Maria Aquinar Met Sebastian Bach
Maria and Sebastian began dating in the mid-1980s. At that time he was a teenager singing in bands in Ontario. He joined Skid Row in 1987.
Exact details of how they met, where and who introduced them are not confirmed by reliable sources. Stories online that describe a specific first meeting are not backed by named interviews.
What is clear is the timing. They were a couple before Skid Row signed its record deal and became famous. This is why many fans see her as part of the early Bach story.
Maria and Sebastian’s Marriage
Maria Aquinar and Sebastian Bach married on July 26, 1992, according to multiple reports. Wikipedia lists the marriage year as 1992.
By then Skid Row had sold millions of records. Their second album, Slave to the Grind (1991), reached number one in the US.
The marriage lasted around 18 years. During this time Bach went through a major career change.
Marriage Timeline
| Year | Event |
| Mid-1980s | Maria and Sebastian start dating |
| 1987 | Bach joins Skid Row |
| 1992 | The couple marry (July 26, as reported) |
| 1996 | Bach leaves Skid Row |
| 2000 | Bach makes his Broadway debut in Jekyll & Hyde |
| 2003–2007 | Bach plays “Gil” on Gilmore Girls |
| 2010 | Bach and Maria split |
| 2015 | Bach marries Suzanne Le |
Maria Aquinar’s Children
Maria Aquinar and Sebastian Bach have three children. Several outlets report their names as Paris Francis, London Siddhartha Halford and Sebastiana Maria Chantal.
Their eldest-known son, Paris Bach, is a working drummer. Wikipedia says he plays in his father’s solo band, and he is listed as drummer from 2024.
The other children have mostly stayed out of the spotlight. Out of respect for their privacy, this article does not share ages, schools or locations.
| Child | Public information |
| Paris | Drummer in Sebastian Bach’s band |
| London | Reported name only; private |
| Sebastiana | Reported name only; private |
Maria Aquinar on TV
Maria has never had a TV career of her own. She is not an actress or reality star.
Her screen presence comes through Bach’s career. His Wikipedia entry notes that members of his short-lived project, Bach Tight Five, lived with Bach and his family in 2004. This was documented on VH1’s I Married… Sebastian Bach.
Some websites list other TV roles for her. None of those claims could be verified with a credible source.
Why Maria Aquinar and Sebastian Bach Divorced
No reliable source has revealed the reason. Neither Maria nor Sebastian has given a detailed public explanation that major outlets confirmed.
The timeline is also reported differently:
| Source type | What it says |
| Wikipedia | They split in April 2010 |
| Some lifestyle sites | Separation in 2010; divorce finalized later that year |
| Other sites | September or December 2010 |
The safest statement is: the couple separated in 2010 after about 18 years of marriage.
Beware of articles that give a dramatic reason. Online claims about affairs, money or addiction are usually guesses. Linking Bach’s separate public legal incidents to the split would also be speculation.
Sebastian Bach’s Response to the Divorce
Bach has not made the divorce a major public storyline. One entertainment site reported that he said their differences were irreconcilable and that they agreed to separate legally.
This quote and the exact wording could not be confirmed with a primary source. It is best read as a reported summary, not an official statement.
Bach later published a memoir, 18 and Life on Skid Row (2016). Fans who want his own account of his life should read it directly rather than rely on gossip sites.
Maria Aquinar’s Life After Divorce
After 2010, Maria stayed out of the media. There are no verified interviews, press appearances or social media statements that detail her life in the years since.
Some websites say she turned to wellness, fitness or veganism. These claims are repeated across many sites with no named source. They may be true, but they are not confirmed.
She and Bach are said to have stayed on civil terms for their children. That too is a general claim from lifestyle sites, not a confirmed statement.
Sebastian Bach’s Life After Maria
Bach kept working. He starred in several TV shows, released new albums and toured widely.
| Year | Milestone |
| 2010 | Voiced Prince Triton in SpongeBob SquarePants |
| 2011 | Released Kicking & Screaming |
| 2014 | Released Give ‘Em Hell |
| 2015 | Married Suzanne Le |
| 2016 | Published memoir 18 and Life on Skid Row |
| 2023 | Competed on The Masked Singer as “Tiki” |
| 2024 | Released Child Within the Man |
| 2026 | Reported as new lead singer of Twisted Sister |
Sebastian Bach Wives: Complete List
People often search for “Sebastian Bach wives.” The answer is two.
| Wife | Marriage | Status |
| Maria Aquinar | 1992 | Divorced in 2010 |
| Suzanne Le | August 2015 | Listed as married on Wikipedia |
Bach reportedly met Suzanne Le through a friend, singer David Draiman. Some low-quality websites claim the couple separated in 2024. Major sources I could check do not confirm this, so treat it as unverified.
Sebastian Bach Ex Wife: Quick Facts
Sebastian Bach has one ex-wife: Maria Aquinar. Their marriage lasted about 18 years, from 1992 to 2010, and produced three children.
Beware of mix-ups. Some websites confuse Maria Aquinar with Maria Barbara Bach, the first wife of the 18th-century composer Johann Sebastian Bach. These are different people from different centuries.
Maria Aquinar Now: Life Today in 2026
Maria Aquinar now lives a private life. She has no verified public profile, official website or confirmed social media account.
This article does not share where she lives or works. That information is not public, and she has not chosen to share it.
What is known: she is the mother of three adult children, and her son Paris has become a visible part of Bach’s touring band. Beyond that, claims about her business, fitness brand or daily routine are unconfirmed.
See More : Who Is Emily Lynne Berthold? Untold Story (2026)
Maria Aquinar Net Worth
There is no verified net worth for Maria Aquinar. She has no confirmed career, salary, business or public filing that allows a reliable estimate.
Websites that publish a dollar figure are guessing. Divorce settlement details between her and Bach have never been made public.
| Item | Status |
| Net worth | Not publicly known |
| Divorce settlement | Not disclosed |
| Business income | None confirmed |
Physical Stats
| Stat | Information |
| Height | Not publicly confirmed |
| Weight | Not publicly confirmed |
| Eye color | Not publicly confirmed |
| Hair color | Not publicly confirmed |
She is not a public figure with official measurements. Any numbers you see online are unsourced.
Sebastian Bach at a Glance (Context for Maria’s Story)
To understand Maria Aquinar’s public story, you need a quick look at the man she was married to. Most searches for her are really searches about Bach’s private life.
| Detail | Information |
| Real name | Sebastian Philip Bierk |
| Born | April 3, 1968, Freeport, Bahamas |
| Raised in | Peterborough, Ontario, Canada |
| Nationality | Canadian |
| Profession | Singer, actor, author |
| Famous band | Skid Row (1987–1996) |
| Father | David Bierk, a well-known painter |
| Siblings | One of seven children; brother Zac Bierk is a former pro hockey player |
| Spouses | Maria Aquinar (m. 1992, div. 2010); Suzanne Le (m. 2015) |
| Latest big move | Lead singer of Twisted Sister (reported 2026) |
Sebastian Bach’s Early Life Before Maria Became Part of It
Sebastian Bach was born in the Bahamas. His family moved to Canada in the early 1970s because of his father’s teaching job.
He decided he wanted to sing after joining a church choir at age eight. He later attended Lakefield College School in Ontario.
At 14, he auditioned for a local band called Kid Wikkid. The band did not know his age. He got the job.
This is the period when he and Maria began dating, in the mid-1980s. He was still a teenager, long before the platinum albums.
How Bach Joined Skid Row
Skid Row formed in the mid-1980s around the New Jersey club scene. Their first singer, Matt Fallon, left in 1987.
Bach was spotted singing at a wedding. Jon Bon Jovi’s parents were there, and they told him to contact their son’s friend Dave Sabo, who was looking for a vocalist.
That chance moment changed his life. He joined Skid Row in 1987, and the band signed a major record deal soon after.
The Skid Row Years: What Maria’s Marriage Looked Like From Outside
Skid Row’s debut album arrived in 1989. Their follow-up, Slave to the Grind, came in 1991. Bach’s father painted the cover art for that record.
Maria married Bach in 1992, right in the middle of this fame. It was the peak era of hair metal and hard rock on MTV.
Bach was fired from the band in 1996 after disagreements. He later said publicly that he was fired. The rumors about why were many, but the band split was real.
What this means for Maria’s story: she lived through both the high point and the sudden drop. Her public image is tied to a time when touring and fame came first.
Maria Aquinar and Bach’s Life Timeline (1985–2010)
| Period | What happened in Bach’s life | Maria’s place in the story |
| Mid-1980s | Teen singer in Ontario | Begins dating Bach |
| 1987 | Joins Skid Row | Together before fame |
| 1989 | Skid Row debut album | Partner of a rising star |
| 1991 | Slave to the Grind | Partner during peak success |
| 1992 | Marriage | Becomes Maria Bierk |
| 1996 | Fired from Skid Row | Marriage continues through career change |
| 2000–2003 | Broadway roles | Family life continues |
| 2003–2007 | Gilmore Girls | Family featured on VH1 show (2004) |
| 2006–2008 | Supergroup, Gone Country | Marriage reaches its later years |
| 2010 | Split | Marriage ends |
Sebastian Bach’s Career After the Split: Detailed Look
Bach’s career did not slow down after 2010. If anything, he became more visible in TV, film and music.
Music
- 2011: Solo album Kicking & Screaming
- 2014: Give ‘Em Hell
- 2019: Toured for the 30th anniversary of Skid Row’s debut
- 2021: Toured for the 30th anniversary of Slave to the Grind
- 2024: Released Child Within the Man on May 10
- 2026: Reported to replace Dee Snider as Twisted Sister’s lead singer
TV and Film
- SpongeBob SquarePants voice role (2010)
- Trailer Park Boys appearances (2007–2017)
- Gilmore Girls: A Year in the Life (2016)
- Hell’s Kitchen (2022)
- The Masked Singer as “Tiki” (2023)
- Worst Cooks in America (2024)
Recognition
In 2025, Ultimate Classic Rock ranked Bach number one on its list of top hair metal singers. The list praised his huge vocal range on “18 and Life” and “I Remember You.”
Sebastian Bach’s Solo Albums: A Quick Reference
Many readers who search for Maria Aquinar are also fans of Bach’s music. Here are his solo studio albums mentioned on his Wikipedia page.
| Year | Album | Notes |
| 2007 | Angel Down | Cover painted by his father, David Bierk |
| 2011 | Kicking & Screaming | Released September 2011 in North America |
| 2014 | Give ‘Em Hell | Followed by the Give ‘Em Hell Tour |
| 2024 | Child Within the Man | Released May 10, 2024 |
Bach’s father, David Bierk, painted the covers for Angel Down and Slave to the Grind. Art and music ran through the whole family.
Sebastian Bach and Suzanne Le: What Is Confirmed
Because “Sebastian Bach wives” is a top search, this section covers his second marriage in more detail.
Bach married Suzanne Le in August 2015. Wikipedia lists the marriage and says the couple lives in Las Vegas. This article does not add any personal details beyond that.
Some websites say Bach and Suzanne Le separated in 2024. Those pages are low-quality, repeat each other and cite no primary source. Until a major outlet or Bach himself confirms it, treat the claim as a rumor.
| Question | Answer |
| When did Bach marry Suzanne Le? | August 2015 |
| Is she his second wife? | Yes |
| Did they have children together? | Not reported on Wikipedia |
| Is a 2024 separation confirmed? | No |
Bach’s Memoir: 18 and Life on Skid Row
In 2016, Bach released a memoir called 18 and Life on Skid Row. It was published by HarperCollins.
The title comes from Skid Row’s famous song “18 and Life.” The book covers his rise from a teenage singer in Ontario to a rock star.
Readers who want an insider view of his early years should go to the memoir. It is a better source than any gossip page. It is also the kind of primary source that most online “Maria Aquinar biographies” never cite.
Maria Aquinar Search Terms Explained (For Readers and SEO)
People type many different phrases when they look for her. Here is what they usually want.
| Search phrase | What the reader usually wants |
| Maria Aquinar | General biography |
| Maria Aquinar now | Where she is and what she does today |
| Sebastian Bach ex wife | Name and marriage details |
| Sebastian Bach wives | List of both wives |
| Maria Aquinar Wikipedia | Whether she has a Wikipedia page |
| Maria Aquinar ethnicity | Her background |
| Aquinar last name origin | Where the surname comes from |
| Maria Bierk | Her married name |
The honest answers to the last three are short. Her ethnicity is not public, the surname origin is not documented, and Maria Bierk is the same person as Maria Aquinar.
Key Dates Cheat Sheet
| Date | Event |
| December 23, 1963 | Maria Aquinar’s reported birth date |
| April 3, 1968 | Sebastian Bach is born |
| Mid-1980s | Maria and Bach start dating |
| 1987 | Bach joins Skid Row |
| July 26, 1992 | Reported wedding date |
| 1996 | Bach leaves Skid Row |
| April 2010 | Split, according to Wikipedia |
| 2010 | Divorce year |
| August 2015 | Bach marries Suzanne Le |
| 2016 | Bach publishes his memoir |
| 2024 | Paris Bach listed as drummer in Bach’s band |
| 2026 | Bach reported as new Twisted Sister frontman |
Maria Aquinar vs. Suzanne Le: Quick Comparison
Fans often compare Bach’s two wives. Here is what can be said without guessing.
| Factor | Maria Aquinar | Suzanne Le |
| Relationship with Bach | Mid-1980s onward | Met later; engaged around end of 2014 (reported) |
| Marriage | 1992 | August 2015 |
| Length | About 18 years | Over a decade as of 2026 |
| Children with Bach | Three | No children with Bach reported on Wikipedia |
| Marriage ended? | Yes, 2010 | Listed as married on Wikipedia; separation rumors unverified |
| Public profile | Very private | More visible on social media |
| Career | Not publicly confirmed | Described as a model and actress by some outlets |
Why Do So Many People Search for Maria Aquinar?
Search interest comes from a few clear reasons:
- Curiosity about the first wife. People discover Bach’s later marriage and want to know about the first.
- Nostalgia for 1990s rock. Skid Row fans look up to everyone from that era.
- Questions about the children. Paris Bach’s drumming has put the family back in the news.
- Mixed-up names. Searches for “Sebastian Bach wife” sometimes return the 18th-century composer’s wives.
Interest in Skid Row is global. Heavy metal fans in the US, Canada, the UK, Europe, Latin America and South Asia still follow the band’s music. Karachi, Lahore and Delhi all have active rock communities.
Confirmed vs. Reported vs. Unverified (Fact-Check Table)
This table is the most useful part for readers who want to avoid misinformation.
| Claim | Status |
| Maria Aquinar is Sebastian Bach’s ex-wife | Confirmed (Wikipedia) |
| Dating began in the mid-1980s | Confirmed (Wikipedia) |
| Married in 1992 | Confirmed (Wikipedia) |
| Married on July 26, 1992 | Reported by multiple outlets |
| Divorced in 2010 | Confirmed (Wikipedia) |
| Split in April 2010 | Confirmed by Wikipedia; other sites differ |
| Three children | Confirmed (Wikipedia) |
| Children’s names | Reported by outlets |
| Born December 23, 1963 | Reported by outlets |
| Also known as Maria Bierk | Reported (consistent with Bach’s real surname) |
| She is a model or fitness expert | Unverified |
| She is a vegan advocate | Unverified |
| Her net worth | Unknown |
| Reason for divorce | Unknown |
| Her ethnicity | Not public |
Maria Aquinar Name Variations Explained
You may see several versions of her name online. Here is what each one means.
| Name | Meaning |
| Maria Aquinar | Her best-known public name |
| Maria Sandra Muir Aquinar | Reported full name |
| Maria Bierk | Married name, using Bach’s real surname |
| Maria Aquinas | A misspelling that appears on some sites |
| Maria Aquinar Sebastian Bach | A search phrase, not a real name |
| Maria Barbara Bach | A different person; the 18th-century composer’s first wife |
How to Spot a Fake or Low-Quality Maria Aquinar Biography
Because information on her is limited, many websites fill space with generic text. Watch for these signs:
- Exact net worth with no source. If no one has documented her income, a figure is invented.
- Specific height and weight. These are rarely public for private individuals.
- Dramatic divorce reasons. Claims of scandal without a named source are guesses.
- A job title with no proof. “Model,” “entrepreneur” or “wellness coach” without a named company or link is a red flag.
- Wrong history. Pages that mention the 1600s or 1700s are mixing her up with Maria Barbara Bach.
- Copy-paste phrases. If five websites share identical sentences, they came from one unsourced original.
Maria Aquinar and Privacy: Why Her Silence Matters
Maria is not a performer, politician or business figure. She never asked for public attention.
Her story is a reminder that being married to a celebrity does not make someone a public figure. Respecting her choice to stay private is part of writing about her responsibly.
That is why this article does not share her address, job, social accounts or any detail about the children beyond what is already widely published.
Maria Aquinar Today: Key Takeaways
- She is about 62 years old.
- She is the mother of three adult children.
- She lives privately and has no verified public platform.
- Her son Paris performs publicly as a drummer.
- Reliable updates about her are rare, so be careful with “latest news” pages.
Frequently Asked Question’s
Who is Maria Aquinar?
Maria Aquinar is the ex-wife of Skid Row singer Sebastian Bach. She is also known as Maria Bierk and is the mother of his three children.
How old is Maria Aquinar?
She was born on December 23, 1963, according to several reports. She will be 62 years old in October 2026.
When did Maria Aquinar marry Sebastian Bach?
They reportedly married on July 26, 1992. Wikipedia lists the marriage year as 1992.
When did Maria Aquinar and Sebastian Bach divorce?
They separated in 2010 after about 18 years of marriage. Some sources say April 2010; others give later months.
Why did Maria Aquinar and Sebastian Bach divorce?
No reliable source has confirmed a reason. Neither has shared a detailed public explanation.
How many children do Maria Aquinar and Sebastian Bach have?
They have three children: Paris, London and Sebastiana. Paris plays drums in Bach’s band.
What is Maria Aquinar’s net worth?
No verified net worth exists. Any figure online is an estimate without a source.
What is Maria Aquinar’s ethnicity?
It is not publicly documented. Claims based only on her surname are speculation.
Does Maria Aquinar have a Wikipedia page?
No. She is mentioned only on Sebastian Bach’s Wikipedia page.
How many times has Sebastian Bach been married?
Twice: first to Maria Aquinar (1992–2010) and then to Suzanne Le (2015).
Where is Maria Aquinar now?
She lives privately and has not shared her current life publicly. Her location is not public information.
Conclusion
Maria Aquinar is a rare example of a rock star’s partner who stayed out of the spotlight even when her husband was famous worldwide. She was with Sebastian Bach before Skid Row, married him in 1992 and raised three children. The marriage ended in 2010.
If you are searching for “Maria Aquinar now,” the honest answer is that she lives privately. If you are searching for “Sebastian Bach ex wife” or “Sebastian Bach wives,” the facts are simple: Maria Aquinar was first, and Suzanne Le is his second wife.
Always check where a claim comes from. Many online biographies of Maria Aquinar repeat the same unsourced details. Stick to confirmed facts and respect the privacy she has chosen.
Noah is an experienced entertainment writer with 5+ years of writing experience. She loves covering celebrity news, biographies, careers, and trending stories with clear and engaging content.